Sunday, September 12, 2027Bozeman, MT
Bozeman Half Marathon & 10K
View on RunSignup ↗Registration opens Nov 15, 2026
2 events
- Half MarathonHalfRoadStarts 8:00 AM
- 10K10KRoadStarts 8:15 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherIdeal weather · 94/100
- High / low
- 68° / 41°F
- 20° / 5°C
- Humidity
- 55%
- Dew point 35°F
- Chance of rain
- 29%
- Wind
- 5 mph
- Average
- Usually ideal weather for a half marathon.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.
Past results
- 5% fasterFinish times are typically 5% faster than at other half marathons.4 years, 3,204 finishers; men and women compared separately.
- Typical timesFinish times are typical for 10Ks.4 years, 1,137 finishers; men and women compared separately.
| Year | Event | Finishers | Median | Men | Women |
|---|---|---|---|---|---|
| 2026 | Half Marathon · Half | 862 | 2:07:58 | 1:56:21 | 2:13:06 |
| 2026 | 10K · 10K | 325 | 1:04:10 | 58:56 | 1:06:35 |
| 2025 | Half Marathon · Half | 921 | 2:06:59 | 1:56:02 | 2:14:08 |
| 2025 | 10K · 10K | 354 | 1:04:04 | 59:28 | 1:06:14 |
| 2024 | Half Marathon · Half | 752 | 2:08:42 | 1:58:00 | 2:13:42 |
| 2024 | 10K · 10K | 244 | 1:01:22 | 54:24 | 1:03:17 |
| 2023 | Half Marathon · Half | 669 | 2:05:12 | 1:51:32 | 2:14:15 |
| 2023 | 10K · 10K | 214 | 1:00:26 | 54:18 | 1:03:52 |
Median finish times from results published on RunSignup. Keyrace keeps only these summaries, never individual results. A fast or slow field affects times as much as the course does.